[gcc r11-9010] Daily bump.

[gcc r11-9010] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:a6aa2458a92fb8124534cabf9f5fbec8895d737c

commit r11-9010-ga6aa2458a92fb8124534cabf9f5fbec8895d737c
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Sep 17 00:18:02 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 52 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/fortran/ChangeLog   | 19 ++++++++++++++++++
 gcc/testsuite/ChangeLog | 25 ++++++++++++++++++++++++
 4 files changed, 97 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b550d928d03..7f5ddeedd3d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,55 @@
+2021-09-16  Daniel Cederman  <cederman@gaisler.com>
+
+	* config/sparc/sparc-opts.h (enum sparc_processor_type): Add LEON5
+	* config/sparc/sparc.c (struct processor_costs): Add LEON5 costs
+	(leon5_adjust_cost): Increase cost of store with data dependency
+	on ALU instruction and FPU anti-dependencies.
+	(sparc_option_override): Add LEON5 costs
+	(sparc_adjust_cost): Add LEON5 cost adjustments
+	* config/sparc/sparc.h: Add LEON5
+	* config/sparc/sparc.md: Include LEON5 scheduling information
+	* config/sparc/sparc.opt: Add LEON5
+	* doc/invoke.texi: Add LEON5
+	* config/sparc/leon5.md: New file.
+
+2021-09-16  Daniel Cederman  <cederman@gaisler.com>
+
+	* config/sparc/sparc.md (stack_protect_setsi): Add NOP to prevent
+	sensitive sequence for B2BST errata workaround.
+
+2021-09-16  Daniel Cederman  <cederman@gaisler.com>
+
+	* config/sparc/sparc.c (sparc_do_work_around_errata): Do not begin
+	functions with atomic instruction in the UT700 errata workaround.
+
+2021-09-16  Daniel Cederman  <cederman@gaisler.com>
+
+	* config/sparc/sparc.c (next_active_non_empty_insn): New function
+	that returns next active non empty assembly instruction.
+	(sparc_do_work_around_errata): Use new function.
+
+2021-09-16  Daniel Cederman  <cederman@gaisler.com>
+
+	* config/sparc/sparc.c (store_insn_p): Add predicate for store
+	attributes.
+	(load_insn_p): Add predicate for load attributes.
+	(sparc_do_work_around_errata): Use new predicates.
+
+2021-09-16  Andreas Larsson  <andreas@gaisler.com>
+
+	* config/sparc/sparc.c (dump_target_flag_bits): Print bit names for
+	LEON and LEON3.
+
+2021-09-16  Andrew Pinski  <apinski@marvell.com>
+
+	Backported from master:
+	2021-09-01  Andrew Pinski  <apinski@marvell.com>
+
+	PR target/101934
+	* config/aarch64/aarch64.c (aarch64_expand_setmem):
+	Check STRICT_ALIGNMENT before creating an overlapping
+	store.
+
 2021-09-15  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4e6a8dcc7b6..62910e59a28 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210916
+20210917
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index e2bcb427ca5..0bf49316331 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,22 @@
+2021-09-16  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/85130
+	* expr.c (find_substring_ref): Handle given substring start and
+	end indices as signed integers, not unsigned.
+
+2021-09-16  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/82314
+	* decl.c (add_init_expr_to_sym): For proper initialization of
+	array-valued named constants the array bounds need to be
+	simplified before adding the initializer.
+
 2021-09-11  Harald Anlauf  <anlauf@gmx.de>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8d0161e267b..fe7642e880e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,28 @@
+2021-09-16  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/85130
+	* gfortran.dg/substr_6.f90: Revert commit r8-7574, adding again
+	test that was erroneously considered as illegal.
+
+2021-09-16  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/82314
+	* gfortran.dg/pr82314.f90: New test.
+
+2021-09-16  Andrew Pinski  <apinski@marvell.com>
+
+	Backported from master:
+	2021-09-01  Andrew Pinski  <apinski@marvell.com>
+
+	PR target/101934
+	* gcc.target/aarch64/memset-strict-align-1.c: New test.
+
 2021-09-15  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master: